If your furball keeps waking you up for food, Xiaomi's Smart Feeder is what you need. Just fill it with food, program a feeding schedule and portion size, and enjoy a good night's sleep. It will automatically dish out meals for your pet at whatever times you choose. When it's time to refill, the app will remind you. And if you fancy giving your pooch a treat while you're away from home, the app even lets you serve up extra grub remotely.